Math, asked by Hetkathrani, 8 months ago

If 19a-17b=55 and 17a-19b=53 then a-b=?

Answers

Answered by SGA10
4

Answer:

The value of a-b should be 3.

Step-by-step explanation:

The explanation is given as attachment.

Attachments:
Answered by pulakmath007
2

Answer:

a - b = 3

Step-by-step explanation:

19a-17b=55

17a-19b=53

On addition

36a - 36b = 108

a - b = 3

Similar questions